From ab4fd185843033cde0c58e8e0da932dbac7b8df2 Mon Sep 17 00:00:00 2001
From: Brian Paul <brianp@vmware.com>
Date: Tue, 2 Jun 2009 09:16:33 -0600
Subject: vbo: tweak out-of-bounds VBO access error message

Subtract 1 from _MaxElement to be clearer.
---
 src/mesa/vbo/vbo_exec_array.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/mesa/vbo')

diff --git a/src/mesa/vbo/vbo_exec_array.c b/src/mesa/vbo/vbo_exec_array.c
index 2815ba3cc9..cd0397ab4c 100644
--- a/src/mesa/vbo/vbo_exec_array.c
+++ b/src/mesa/vbo/vbo_exec_array.c
@@ -366,7 +366,7 @@ vbo_exec_DrawRangeElements(GLenum mode,
       _mesa_warning(ctx, "glDraw[Range]Elements(start %u, end %u, count %d, "
                     "type 0x%x) index=%u is out of bounds (max=%u)",
                     start, end, count, type, end,
-                    ctx->Array.ArrayObj->_MaxElement);
+                    ctx->Array.ArrayObj->_MaxElement - 1);
       if (0)
          _mesa_print_arrays(ctx);
       return;
-- 
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